The ruler is made of carbon steel material, which has extremely high hardness and toughness. Surface spraying treatment, with a uniform and smooth spraying layer, not only enhances the beauty and texture of the product, but also has good anti rust, anti-corrosion, and scratch resistance performance.The handle is made of cast aluminum material, which balances portability and durability. Compared to pure metal handles, it is lighter in weight and less prone to tired when held for a long time, greatly improving the comfort of operation. The ruler is tightly sewn together, with the ruler body and base tightly connected, making it durable and not easy to loosen. The L shaped ruler is clearly marked with both metric and imperial scales (mm and inch), without the need for additional tool replacement or unit conversion.
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